TY  - BOOK
AU  - PARKIN Simon
TI  - A game of birds and wolves: the ingenious young women whose secret board game helped win World War II 
SN  - 9780316492096 (hbk.) :
PY  - 2020///
CY  - New York
PB  - Little Brown and Company
KW  - HISTORY
KW  -  MILITARY
KW  -  NAVAL
KW  - MILITARY INTELLIGENCE
KW  - GREAT BRITAIN. ROYAL NAVY
N1  - Includes bibliographical references and index
ER  -